adj. An overused slang term for sexually inappropriate or perverted or for attempting to derive sexual gratification through dishonorable means. Unfortunately, the word has become an abused favorite of melodramatic people who try hard to use the word wherever possible, to the point of rendering the word almost meaningless.

Rather than Person A accepting she (usually) has unreasonable insecurities with regards to Person B, she labels person B as "creepy" without acknowledging the fact that she is the actual one with the problem (, not Person B).

A word girls use to describe usually well intentioned guys who haven't the slightest clue about how to interact with females without scaring the fuck out of them.

Guy: "So I wrote you this poem about how much I love you."
Girl: "Who the hell are you, anyway?"
Guy: "Oh, right. I'm Craig. I've been watching you with binoculars from the bushes for the last 2 months now"
Girl: "Whoah, that's kinda creepy. Get the fuck away from me."
Guy: "But I love you! Why can't you see that?!"

An adjective denoting the qualities or characteristics of a creep. A colloquilism often used to describe men with obsessive, quirky, or perverted tendencies.

Maral: "That man yonder tries to court me by disemboweling catepillars and leaving their entrails at my front door."
Aysha: "Ew, he's creepy"
Zaynab: "I concur. Total creepazoid."
Maral: "Check this out for creepy. Every night he camps outside my window, undresses, and plays tapes of the various mating calls of endangered mammals. Then, and this happens every night, he digs a ditch in my mother's rose garden and buries himself in it as an expression of his love for me."
Aysha: "Creep"
Zaynab: "Creep indeed."